Fringe Casting: Olivia's Sister

If you saw the enjoyable Nick and Norah's Infinite Playlist, you'll certainly remember Ari Graynor's performance (she was Norah's drunken friend who in the movie's most cringe-worthy scene recovered a piece of gum from a vomit-filled toilet).

And now: Graynor's newest role will be as Olivia's sister in at least 3 episodes of Fringe, beginning in January.

I've kinda given up on Fringe, but this sounds like some decent casting to me...

Source: TV Guide